T1 Card (Kx-Ncp1187) - Panasonic KX-NCP500 Installation Manual

3.5.2 T1 Card (KX-NCP1187)

3.5.2 T1 Card (KX-NCP1187)
Function
1-port T1 trunk card. EIA/TIA standard compliant.
To NT1/Extension
Accessories and User-supplied Items
Accessories (included): none
User-supplied (not included): RJ45 connector
CAUTION
•
When connecting this optional service card to the trunk, connect through NT1; do not connect to the
trunk directly.
•
T1 ports are SELV ports and should only be connected to SELV services.
Note
•
This optional service card can be used for either trunk or extension connection, by setting the A/B
switch or using the connector with appropriate pin assignments.
•
To confirm the trunk connection, refer to "Confirming the Trunk Connection" in "3.13.1 Starting the
PBX".
Switch Settings
Switch
A/B
68 Installation Manual
LEDs RJ45
A
Type Usage and Status Definition
Slide Select A (default) for trunk or B for extension use.
B